<template>
  <div>
    <el-container style="height: 100%;">
      <el-aside width="200px" style="background-color: rgb(238, 241, 246)">
        <el-menu :default-openeds="['1', '4']">

          <el-submenu :index=" data.id+'' " v-for="data in sideList" :key="data.id">
            <template slot="title"><i class="el-icon-message"></i>{{data.title}}</template>
              <el-menu-item :index=" item.id+'' " v-for="item in data.childeren" :key="item.id">{{item.title}}</el-menu-item>
          </el-submenu>

          <el-submenu index="2">
            <template slot="title"><i class="el-icon-menu"></i>导航二</template>
            <el-menu-item-group>
              <template slot="title">分组一</template>
              <el-menu-item index="2-1">选项1</el-menu-item>
              <el-menu-item index="2-2">选项2</el-menu-item>
            </el-menu-item-group>
            <el-menu-item-group title="分组2">
              <el-menu-item index="2-3">选项3</el-menu-item>
            </el-menu-item-group>
            <el-submenu index="2-4">
              <template slot="title">选项4</template>
              <el-menu-item index="2-4-1">选项4-1</el-menu-item>
            </el-submenu>
          </el-submenu>
          <el-submenu index="3">
            <template slot="title"><i class="el-icon-setting"></i>导航三</template>
            <el-menu-item-group>
              <template slot="title">分组一</template>
              <el-menu-item index="3-1">选项1</el-menu-item>
              <el-menu-item index="3-2">选项2</el-menu-item>
            </el-menu-item-group>
            <el-menu-item-group title="分组2">
              <el-menu-item index="3-3">选项3</el-menu-item>
            </el-menu-item-group>
            <el-submenu index="3-4">
              <template slot="title">选项4</template>
              <el-menu-item index="3-4-1">选项4-1</el-menu-item>
            </el-submenu>
          </el-submenu>
        </el-menu>
      </el-aside>

      <el-container>
        <el-header style="text-align: right; font-size: 12px">
          <el-dropdown>
            <i class="el-icon-setting" style="margin-right: 15px"></i>
            <el-dropdown-menu slot="dropdown">
              <el-dropdown-item>修改</el-dropdown-item>
              <el-dropdown-item @click="xinzeng">退出</el-dropdown-item>
            </el-dropdown-menu>
          </el-dropdown>
          <span>{{myname}}</span>
        </el-header>

        <el-main>
          <el-table :data="tableData">
            <el-table-column prop="date" label="日期" width="140">
            </el-table-column>
            <el-table-column prop="title" label="姓名" width="120">
            </el-table-column>
            <el-table-column prop="address" label="地址">
            </el-table-column>
          </el-table>
        </el-main>
      </el-container>
    </el-container>
  </div>
</template>

<script>
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'
import Vue from 'vue'

Vue.use(ElementUI)

// new Vue({
//   el: '#app',
//   render: h => h(App)
// });

export default {
  data () {
    return {
      myname: 'kerwin',
      sideList: [
        {
          id: 1,
          title: '用户管理',
          childeren: [
            {
              id: 2,
              title: '用户列表'
            },
            {
              id: 3,
              title: '用户权限'
            }
          ]
        },

        {
          id: 4,
          title: '权限管理',
          childeren: [
            {
              id: 5,
              title: '权限列表'
            },
            {
              id: 6,
              title: '角色列表'
            }
          ]
        }
      ],
      tableData: [
        {
          title: 'kerwin',
          address: '大连',
          date: '2025-2-1'
        },
        {
          title: 'tiechui',
          address: '北京',
          date: '2025-2-2'
        },
        {
          title: 'gangdan',
          address: '上海',
          date: '2025-2-3'
        }
      ]
    }
  }
}
</script>

<style>
html,body {
  height: 100%;
}
  .el-header {
    background-color: #B3C0D1;
    color: #333;
    line-height: 60px;
  }

  .el-aside {
    color: #333;
  }
</style>
